Question

the magnet of a vibration magnetometer is heated so as to reduce its magnetic moment by 36%. Then the time period of the magnetometer will be
a) increased by 25%
b) increased by 15%
c) decreased by 25%
d) decreased by 15%
​

Answer 1

Answer:

hfj&8&_,toh jk von h in fb jvhurziy k oz on jyocovj gxurxoh ip camera camera hv hiud